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參數(shù)資料
| 型號(hào)： | 4-1440002-7 |
| 元件分類(lèi)： | 開(kāi)關(guān) |
| 英文描述： | TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED |
| 文件頁(yè)數(shù)： | 2/7頁(yè) |
| 文件大?。?/td> | 525K |
| 代理商： | 4-1440002-7 |
APEM
www.apem.com
A-79
12000X778 series
High performance toggle switches - threaded bushing 11,9 (15/32)
Specifications
A
MATERIALS
Case : diallylphthalate (DAP)
with plastic external shell
(epoxy sealed)
Actuator : brass, black chrome
plated
Bushing : brass, black chrome
plated
Contacts : solid rivet -
gold plated silver/nickel alloy
ELECTRICAL SPECIFICATIONS
Max. current/voltage rating with resistive load : 2A 250VAC - 4A 125VAC - 4A 28VDC
Minimum load : 10mA 50mV, 10A 5VDC
When used above 300mA 28VDC, the gold plating is removed on contact areas and is considered only as a protection
against oxidation during storage.
Initial contact resistance : 10 m max.
Insulation resistance : 1.000 M min. at 500VDC
Dielectric strength :
1.000 Vrms 50 Hz min. between terminals
2.000 Vrms 50 Hz min. between poles
2.000 Vrms 50 Hz min. between terminals and frame
Contact bounce : 2 ms max.
Electrical life :
- At 2A 250VAC - 4A 28VDC :
20.000 cycles (10.000 for functions 5, 4-1R, 4-2R)
- At low level (50mV 10mA) :
150.000 cycles (switches with 2 maintained positions)
100.000 cycles (switches with 3 maintained positions)
50.000 cycles (momentary functions 7, 8, 4-1R, 4-2R, 5)
GENERAL SPECIFICATIONS
Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut
Panel thickness : 8 mm (.314) max. - 3 mm (.118) min.
Shock test : 50g - 11ms (IEC 68-2-27)
Vibrations : 10-500 Hz - 10g (IEC68-2-6)
Operating temperature : -40°C to +85°C
Humidity test : 56 days, 93 % R.H., 40°C (IEC 68-2-3)
Salt spray test : 96 hours (IEC 68-2-11)
APPROVALS
Many models within this range have full CECC approval and are marked
CECC. Please consult factory for list of approved models.
SEALING
Front panel sealing by two O-rings
Flatted bush for precise orientation
Panel seal withstands 1 bar pressure and
remains sealed even when the switch is operated.
Epoxy sealed terminals
Splash-proof case
Flat
O-rings
Amps
4 A
2 A
10A
5 VDC
28 VDC
125 VAC
250 VAC
Volts
50 mV
10mA
48 VDC
1 A
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| 4-1440002-9 | 功能描述:通用繼電器 OMIF-S-124LM 300 RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:1 Form A (SPST-NO) 觸點(diǎn)電流額定值:150 A 線(xiàn)圈電壓:24 VDC 線(xiàn)圈電阻:144 Ohms 線(xiàn)圈電流:167 mA 切換電壓:400 V 安裝風(fēng)格:Chassis 觸點(diǎn)材料: |
| 4-1440006-2 | 制造商:TE Connectivity 功能描述: |
| 4-1440006-4 | 制造商:TE Connectivity 功能描述:Electromechanical Relay SPDT 35A 12VDC 400Ohm Through Hole 制造商:TE Connectivity 功能描述:Industrial Relays (General Purpose) |
| 4-1440006-7 | 功能描述:RELAY GEN PURPOSE SPDT 10A 24V RoHS:是 類(lèi)別:繼電器 >> 功率，高于 2 安 系列:T7N 其它有關(guān)文件:Standards Chart 標(biāo)準(zhǔn)包裝:50 系列:DK 繼電器類(lèi)型:通用 線(xiàn)圈類(lèi)型:無(wú)鎖存 線(xiàn)圈電流:16.7mA 線(xiàn)圈電壓:12VDC 觸點(diǎn)形式:SPST-NO（1 A 型） 觸點(diǎn)額定值（電流）:10A 切換電壓:250VAC，125VDC - 最小值 關(guān)閉電壓（最大）:8.4 VDC 關(guān)閉電壓（最?。?1.2 VDC 特點(diǎn):密封式 - 全部 安裝類(lèi)型:通孔 端接類(lèi)型:PC 引腳 包裝:管件 觸點(diǎn)材料:銀錫氧化物（AgSnO） 操作時(shí)間:10ms 釋放時(shí)間:8ms 線(xiàn)圈功率:200 mW 線(xiàn)圈電阻:720 歐姆 工作溫度:-40°C ~ 65°C 其它名稱(chēng):255-1096DK1AE-12V |
| 4-1440007-9 | 功能描述:通用繼電器 PCK-112D2M 000 RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:1 Form A (SPST-NO) 觸點(diǎn)電流額定值:150 A 線(xiàn)圈電壓:24 VDC 線(xiàn)圈電阻:144 Ohms 線(xiàn)圈電流:167 mA 切換電壓:400 V 安裝風(fēng)格:Chassis 觸點(diǎn)材料: |
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